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Last Updated 33 minutes ago
The hourly Houston, AR UV Index forecast for Tuesday, July 1st, 2025.
Last Updated 8 hours ago
The UV index forecast for the next five days in Houston, AR has 1 day reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Houston over the next five days will be 11.5 on Thursday, July 3rd at 1:00 pm.
The UV index forecast for Tuesday, July 1st in Houston, AR is below.
| Time | UV Index | Risk |
|---|---|---|
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Wednesday, July 2nd in Houston, AR is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0.3 |
Low |
| 8am | 1.1 |
Low |
| 9am | 2.6 |
Low |
| 10am | 5.1 |
Moderate |
| 11am | 7.5 |
High |
| 12pm | 9.8 |
Very High |
| 1pm | 10.2 |
Very High |
| 2pm | 10.4 |
Very High |
| 3pm | 8.8 |
Very High |
| 4pm | 6.4 |
High |
| 5pm | 3.7 |
Moderate |
| 6pm | 1.6 |
Low |
| 7pm | 0.5 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Thursday, July 3rd in Houston, AR is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0.3 |
Low |
| 8am | 1.1 |
Low |
| 9am | 2.7 |
Low |
| 10am | 5.4 |
Moderate |
| 11am | 8.3 |
Very High |
| 12pm | 10.5 |
Very High |
| 1pm | 11.5 |
Extreme |
| 2pm | 11.1 |
Extreme |
| 3pm | 9.3 |
Very High |
| 4pm | 6.7 |
High |
| 5pm | 3.9 |
Moderate |
| 6pm | 1.8 |
Low |
| 7pm | 0.5 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Friday, July 4th in Houston, AR is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0.3 |
Low |
| 8am | 1 |
Low |
| 9am | 2.6 |
Low |
| 10am | 4.4 |
Moderate |
| 11am | 7.3 |
High |
| 12pm | 9.6 |
Very High |
| 1pm | 7.4 |
High |
| 2pm | 9.1 |
Very High |
| 3pm | 6.9 |
High |
| 4pm | 3.6 |
Moderate |
| 5pm | 2.6 |
Low |
| 6pm | 1.5 |
Low |
| 7pm | 0.3 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Saturday, July 5th in Houston, AR is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0.2 |
Low |